Prepare concept map on the following topic: 1. Current Electricity 2. Types of Chemical Reactions 3. Nutrition in Humans
Answers
Answer:
Explanation:
Current Electricity
A common unit of electric current is the ampere, which is defined as a flow of one coulomb of charge per second, or 6.2 × 1018 electrons per second. The centimetre–gram–second units of current is the electrostatic unit of charge (esu) per second. One ampere equals 3 × 109 esu per second.
Human nutrition
Human nutrition can be defined as the science of food and how it is related to health. It involves the processes where all people (all living organisms) receive and process the nutrients essential for life. Nutrients themselves are defined as the chemical compounds from food that are found in a person's diet.
types of chemical reaction
the five basic types of chemical reactions are combination, decomposition, single-replacement, double-replacement, and combustion. Analyzing the reactants and products of a given reaction will allow you to place it into one of these categories. Some reactions will fit into more than one category.